Long car ride? 13 years old? what to do?

Hey! Well, today I'm going to Tennessee, I'll be in a pickup trick with my dad, who likes to fart, and gets easily annoyed and angry, my stepmom, who will be most likely sleeping or reading the whole time, my 8 year old sister, who i dont get along with very well, ansd well. that's it.i had a trip with them to ohio, it was a nightmare, thought the car ride was much longer. i was wondering if you had any advice that'll make this trip go alot smoother? What should i do during the ride? i brought books, paper, pens, (tho im prolly not gonna read) a dvd player, my iphone, ipod touch, and my laptop. i know it may seem like alot, but i get bored easily, i also like making stop motion videos, but idk if i should make one in the truck... what one earth should i do? do you have any ideas for maybe like some family games we can play? thanks alot! <3